| 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 | $84.60 | 13.726% | $96.2122 | $96.21 | $96.20 | $96.20 |
| Purchase #2 | $181.64 | 10.631% | $200.9501 | $200.95 | $200.95 | $201.00 |
| Purchase #3 | $70.68 | 3.814% | $73.3757 | $73.38 | $73.40 | $73.40 |
| Purchase #4 | $25.58 | 8.851% | $27.8441 | $27.84 | $27.85 | $27.80 |
| Purchase #5 | $5.72 | 7.105% | $6.1264 | $6.13 | $6.15 | $6.10 |
| Purchase #6 | $62.33 | 11.423% | $69.45 | $69.45 | $69.45 | $69.50 |
| Purchase #7 | $128.64 | 5.472% | $135.6792 | $135.68 | $135.70 | $135.70 |
| 7 purchase totals = | $559.19 | $609.6377 | $609.64 | $609.70 | $609.70 | |