| 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 | $168.70 | 11.135% | $187.4847 | $187.48 | $187.50 | $187.50 |
| Purchase #2 | $203.54 | 12.169% | $228.3088 | $228.31 | $228.30 | $228.30 |
| Purchase #3 | $24.81 | 6.525% | $26.4289 | $26.43 | $26.45 | $26.40 |
| Purchase #4 | $111.70 | 5.631% | $117.9898 | $117.99 | $118.00 | $118.00 |
| Purchase #5 | $127.46 | 6.547% | $135.8048 | $135.80 | $135.80 | $135.80 |
| Purchase #6 | $213.45 | 7.692% | $229.8686 | $229.87 | $229.85 | $229.90 |
| Purchase #7 | $147.38 | 3.165% | $152.0446 | $152.04 | $152.05 | $152.00 |
| 7 purchase totals = | $997.04 | $1,077.9302 | $1,077.92 | $1,077.95 | $1,077.90 | |