| 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 | $248.63 | 11.571% | $277.399 | $277.40 | $277.40 | $277.40 |
| Purchase #2 | $12.73 | 12.573% | $14.3305 | $14.33 | $14.35 | $14.30 |
| Purchase #3 | $32.34 | 4.191% | $33.6954 | $33.70 | $33.70 | $33.70 |
| Purchase #4 | $43.86 | 6.146% | $46.5556 | $46.56 | $46.55 | $46.60 |
| Purchase #5 | $62.45 | 11.797% | $69.8172 | $69.82 | $69.80 | $69.80 |
| Purchase #6 | $134.78 | 7.431% | $144.7955 | $144.80 | $144.80 | $144.80 |
| Purchase #7 | $174.48 | 6.788% | $186.3237 | $186.32 | $186.30 | $186.30 |
| 7 purchase totals = | $709.27 | $772.9169 | $772.93 | $772.90 | $772.90 | |