| 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 | $248.53 | 13.673% | $282.5115 | $282.51 | $282.50 | $282.50 |
| Purchase #2 | $95.28 | 3.521% | $98.6348 | $98.63 | $98.65 | $98.60 |
| Purchase #3 | $87.91 | 3.707% | $91.1688 | $91.17 | $91.15 | $91.20 |
| Purchase #4 | $145.64 | 11.751% | $162.7542 | $162.75 | $162.75 | $162.80 |
| Purchase #5 | $195.43 | 8.463% | $211.9692 | $211.97 | $211.95 | $212.00 |
| Purchase #6 | $118.61 | 8.288% | $128.4404 | $128.44 | $128.45 | $128.40 |
| Purchase #7 | $18.73 | 5.364% | $19.7347 | $19.73 | $19.75 | $19.70 |
| 7 purchase totals = | $910.13 | $995.2136 | $995.20 | $995.20 | $995.20 | |