| 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 | $42.89 | 6.163% | $45.5333 | $45.53 | $45.55 | $45.50 |
| Purchase #2 | $117.45 | 10.387% | $129.6495 | $129.65 | $129.65 | $129.60 |
| Purchase #3 | $198.42 | 9.861% | $217.9862 | $217.99 | $218.00 | $218.00 |
| Purchase #4 | $160.60 | 7.196% | $172.1568 | $172.16 | $172.15 | $172.20 |
| Purchase #5 | $182.74 | 3.724% | $189.5452 | $189.55 | $189.55 | $189.50 |
| Purchase #6 | $30.83 | 11.343% | $34.327 | $34.33 | $34.35 | $34.30 |
| Purchase #7 | $38.55 | 11.361% | $42.9297 | $42.93 | $42.95 | $42.90 |
| 7 purchase totals = | $771.48 | $832.1277 | $832.14 | $832.20 | $832.00 | |