| 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 | $162.33 | 11.679% | $181.2885 | $181.29 | $181.30 | $181.30 |
| Purchase #2 | $221.32 | 4.548% | $231.3856 | $231.39 | $231.40 | $231.40 |
| Purchase #3 | $39.95 | 10.418% | $44.112 | $44.11 | $44.10 | $44.10 |
| Purchase #4 | $46.72 | 6.147% | $49.5919 | $49.59 | $49.60 | $49.60 |
| Purchase #5 | $131.77 | 3.836% | $136.8247 | $136.82 | $136.80 | $136.80 |
| Purchase #6 | $174.61 | 12.113% | $195.7605 | $195.76 | $195.75 | $195.80 |
| Purchase #7 | $160.44 | 11.294% | $178.5601 | $178.56 | $178.55 | $178.60 |
| 7 purchase totals = | $937.14 | $1,017.5233 | $1,017.52 | $1,017.50 | $1,017.60 | |