| 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 | $152.73 | 13.423% | $173.2309 | $173.23 | $173.25 | $173.20 |
| Purchase #2 | $188.99 | 4.660% | $197.7969 | $197.80 | $197.80 | $197.80 |
| Purchase #3 | $164.36 | 10.441% | $181.5208 | $181.52 | $181.50 | $181.50 |
| Purchase #4 | $56.76 | 6.279% | $60.324 | $60.32 | $60.30 | $60.30 |
| Purchase #5 | $144.26 | 11.331% | $160.6061 | $160.61 | $160.60 | $160.60 |
| Purchase #6 | $112.56 | 12.388% | $126.5039 | $126.50 | $126.50 | $126.50 |
| Purchase #7 | $162.62 | 3.602% | $168.4776 | $168.48 | $168.50 | $168.50 |
| 7 purchase totals = | $982.28 | $1,068.4602 | $1,068.46 | $1,068.45 | $1,068.40 | |