| 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 | $56.73 | 7.290% | $60.8656 | $60.87 | $60.85 | $60.90 |
| Purchase #2 | $149.74 | 8.411% | $162.3346 | $162.33 | $162.35 | $162.30 |
| Purchase #3 | $61.33 | 6.423% | $65.2692 | $65.27 | $65.25 | $65.30 |
| Purchase #4 | $110.99 | 8.737% | $120.6872 | $120.69 | $120.70 | $120.70 |
| Purchase #5 | $238.81 | 4.239% | $248.9332 | $248.93 | $248.95 | $248.90 |
| Purchase #6 | $113.37 | 10.553% | $125.3339 | $125.33 | $125.35 | $125.30 |
| Purchase #7 | $57.42 | 12.545% | $64.6233 | $64.62 | $64.60 | $64.60 |
| 7 purchase totals = | $788.39 | $848.0470 | $848.04 | $848.05 | $848.00 | |