| 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 | $214.51 | 5.331% | $225.9455 | $225.95 | $225.95 | $225.90 |
| Purchase #2 | $103.42 | 12.192% | $116.029 | $116.03 | $116.05 | $116.00 |
| Purchase #3 | $155.37 | 6.303% | $165.163 | $165.16 | $165.15 | $165.20 |
| Purchase #4 | $217.65 | 9.202% | $237.6782 | $237.68 | $237.70 | $237.70 |
| Purchase #5 | $61.62 | 5.118% | $64.7737 | $64.77 | $64.75 | $64.80 |
| Purchase #6 | $76.52 | 11.391% | $85.2364 | $85.24 | $85.25 | $85.20 |
| Purchase #7 | $108.91 | 10.664% | $120.5242 | $120.52 | $120.50 | $120.50 |
| 7 purchase totals = | $938.00 | $1,015.3500 | $1,015.35 | $1,015.35 | $1,015.30 | |