| 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 | $181.81 | 11.720% | $203.1181 | $203.12 | $203.10 | $203.10 |
| Purchase #2 | $48.99 | 9.271% | $53.5319 | $53.53 | $53.55 | $53.50 |
| Purchase #3 | $166.86 | 12.143% | $187.1218 | $187.12 | $187.10 | $187.10 |
| Purchase #4 | $120.87 | 6.541% | $128.7761 | $128.78 | $128.80 | $128.80 |
| Purchase #5 | $151.60 | 10.292% | $167.2027 | $167.20 | $167.20 | $167.20 |
| Purchase #6 | $38.56 | 4.819% | $40.4182 | $40.42 | $40.40 | $40.40 |
| Purchase #7 | $210.76 | 11.199% | $234.363 | $234.36 | $234.35 | $234.40 |
| 7 purchase totals = | $919.45 | $1,014.5318 | $1,014.53 | $1,014.50 | $1,014.50 | |