| 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 | $137.98 | 4.673% | $144.4278 | $144.43 | $144.45 | $144.40 |
| Purchase #2 | $158.78 | 11.362% | $176.8206 | $176.82 | $176.80 | $176.80 |
| Purchase #3 | $53.57 | 5.848% | $56.7028 | $56.70 | $56.70 | $56.70 |
| Purchase #4 | $194.45 | 3.523% | $201.3005 | $201.30 | $201.30 | $201.30 |
| Purchase #5 | $160.99 | 8.393% | $174.5019 | $174.50 | $174.50 | $174.50 |
| Purchase #6 | $220.59 | 12.477% | $248.113 | $248.11 | $248.10 | $248.10 |
| Purchase #7 | $71.95 | 12.259% | $80.7704 | $80.77 | $80.75 | $80.80 |
| 7 purchase totals = | $998.31 | $1,082.6370 | $1,082.63 | $1,082.60 | $1,082.60 | |