| 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 | $106.57 | 5.809% | $112.7607 | $112.76 | $112.75 | $112.80 |
| Purchase #2 | $234.55 | 3.564% | $242.9094 | $242.91 | $242.90 | $242.90 |
| Purchase #3 | $130.59 | 5.570% | $137.8639 | $137.86 | $137.85 | $137.90 |
| Purchase #4 | $246.49 | 13.291% | $279.251 | $279.25 | $279.25 | $279.30 |
| Purchase #5 | $34.57 | 8.142% | $37.3847 | $37.38 | $37.40 | $37.40 |
| Purchase #6 | $206.64 | 9.731% | $226.7481 | $226.75 | $226.75 | $226.70 |
| Purchase #7 | $166.52 | 4.464% | $173.9535 | $173.95 | $173.95 | $174.00 |
| 7 purchase totals = | $1,125.93 | $1,210.8713 | $1,210.86 | $1,210.85 | $1,211.00 | |