| 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 | $47.50 | 5.303% | $50.0189 | $50.02 | $50.00 | $50.00 |
| Purchase #2 | $169.75 | 5.328% | $178.7943 | $178.79 | $178.80 | $178.80 |
| Purchase #3 | $183.67 | 4.151% | $191.2941 | $191.29 | $191.30 | $191.30 |
| Purchase #4 | $87.98 | 5.147% | $92.5083 | $92.51 | $92.50 | $92.50 |
| Purchase #5 | $247.47 | 3.300% | $255.6365 | $255.64 | $255.65 | $255.60 |
| Purchase #6 | $120.99 | 9.781% | $132.824 | $132.82 | $132.80 | $132.80 |
| Purchase #7 | $168.32 | 4.582% | $176.0324 | $176.03 | $176.05 | $176.00 |
| 7 purchase totals = | $1,025.68 | $1,077.1085 | $1,077.10 | $1,077.10 | $1,077.00 | |