| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $60.65 | 11.264% | $67.4816 | $67.48 | $67.50 | $67.50 |
| Purchase #2 | $174.80 | 8.658% | $189.9342 | $189.93 | $189.95 | $189.90 |
| Purchase #3 | $120.46 | 12.764% | $135.8355 | $135.84 | $135.85 | $135.80 |
| Purchase #4 | $128.86 | 12.732% | $145.2665 | $145.27 | $145.25 | $145.30 |
| Purchase #5 | $191.31 | 11.685% | $213.6646 | $213.66 | $213.65 | $213.70 |
| Purchase #6 | $100.90 | 12.522% | $113.5347 | $113.53 | $113.55 | $113.50 |
| Purchase #7 | $160.35 | 11.199% | $178.3076 | $178.31 | $178.30 | $178.30 |
| 7 purchase totals = | $937.33 | $1,044.0247 | $1,044.02 | $1,044.05 | $1,044.00 | |