| 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 | $205.42 | 7.614% | $221.0607 | $221.06 | $221.05 | $221.10 |
| Purchase #2 | $189.84 | 12.617% | $213.7921 | $213.79 | $213.80 | $213.80 |
| Purchase #3 | $24.86 | 4.425% | $25.9601 | $25.96 | $25.95 | $26.00 |
| Purchase #4 | $84.36 | 7.318% | $90.5335 | $90.53 | $90.55 | $90.50 |
| Purchase #5 | $222.69 | 11.402% | $248.0811 | $248.08 | $248.10 | $248.10 |
| Purchase #6 | $57.59 | 4.669% | $60.2789 | $60.28 | $60.30 | $60.30 |
| Purchase #7 | $205.63 | 10.303% | $226.8161 | $226.82 | $226.80 | $226.80 |
| 7 purchase totals = | $990.39 | $1,086.5225 | $1,086.52 | $1,086.55 | $1,086.60 | |