| 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 | $228.52 | 7.122% | $244.7952 | $244.80 | $244.80 | $244.80 |
| Purchase #2 | $250.58 | 6.168% | $266.0358 | $266.04 | $266.05 | $266.00 |
| Purchase #3 | $60.49 | 6.831% | $64.6221 | $64.62 | $64.60 | $64.60 |
| Purchase #4 | $113.46 | 11.209% | $126.1777 | $126.18 | $126.20 | $126.20 |
| Purchase #5 | $233.53 | 10.716% | $258.5551 | $258.56 | $258.55 | $258.60 |
| Purchase #6 | $32.81 | 10.417% | $36.2278 | $36.23 | $36.25 | $36.20 |
| Purchase #7 | $166.35 | 12.441% | $187.0456 | $187.05 | $187.05 | $187.00 |
| 7 purchase totals = | $1,085.74 | $1,183.4593 | $1,183.48 | $1,183.50 | $1,183.40 | |