| 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 | $61.53 | 6.164% | $65.3227 | $65.32 | $65.30 | $65.30 |
| Purchase #2 | $160.40 | 11.648% | $179.0834 | $179.08 | $179.10 | $179.10 |
| Purchase #3 | $210.48 | 4.748% | $220.4736 | $220.47 | $220.45 | $220.50 |
| Purchase #4 | $60.81 | 8.359% | $65.8931 | $65.89 | $65.90 | $65.90 |
| Purchase #5 | $230.27 | 9.479% | $252.0973 | $252.10 | $252.10 | $252.10 |
| Purchase #6 | $239.32 | 12.642% | $269.5748 | $269.57 | $269.55 | $269.60 |
| Purchase #7 | $157.33 | 10.772% | $174.2776 | $174.28 | $174.30 | $174.30 |
| 7 purchase totals = | $1,120.14 | $1,226.7225 | $1,226.71 | $1,226.70 | $1,226.80 | |