| 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 | $213.98 | 3.263% | $220.9622 | $220.96 | $220.95 | $221.00 |
| Purchase #2 | $66.99 | 5.315% | $70.5505 | $70.55 | $70.55 | $70.60 |
| Purchase #3 | $35.39 | 11.411% | $39.4284 | $39.43 | $39.45 | $39.40 |
| Purchase #4 | $149.87 | 6.413% | $159.4812 | $159.48 | $159.50 | $159.50 |
| Purchase #5 | $195.53 | 9.818% | $214.7271 | $214.73 | $214.75 | $214.70 |
| Purchase #6 | $135.25 | 8.788% | $147.1358 | $147.14 | $147.15 | $147.10 |
| Purchase #7 | $184.30 | 9.665% | $202.1126 | $202.11 | $202.10 | $202.10 |
| 7 purchase totals = | $981.31 | $1,054.3978 | $1,054.40 | $1,054.45 | $1,054.40 | |