| 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 | $95.93 | 3.410% | $99.2012 | $99.20 | $99.20 | $99.20 |
| Purchase #2 | $111.31 | 4.735% | $116.5805 | $116.58 | $116.60 | $116.60 |
| Purchase #3 | $189.81 | 8.793% | $206.5 | $206.50 | $206.50 | $206.50 |
| Purchase #4 | $123.28 | 11.355% | $137.2784 | $137.28 | $137.30 | $137.30 |
| Purchase #5 | $77.86 | 10.298% | $85.878 | $85.88 | $85.90 | $85.90 |
| Purchase #6 | $118.72 | 13.851% | $135.1639 | $135.16 | $135.15 | $135.20 |
| Purchase #7 | $84.60 | 11.368% | $94.2173 | $94.22 | $94.20 | $94.20 |
| 7 purchase totals = | $801.51 | $874.8193 | $874.82 | $874.85 | $874.90 | |