| 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 | $169.69 | 10.568% | $187.6228 | $187.62 | $187.60 | $187.60 |
| Purchase #2 | $216.84 | 7.493% | $233.0878 | $233.09 | $233.10 | $233.10 |
| Purchase #3 | $35.92 | 8.811% | $39.0849 | $39.08 | $39.10 | $39.10 |
| Purchase #4 | $50.70 | 6.593% | $54.0427 | $54.04 | $54.05 | $54.00 |
| Purchase #5 | $212.70 | 13.159% | $240.6892 | $240.69 | $240.70 | $240.70 |
| Purchase #6 | $173.81 | 12.493% | $195.5241 | $195.52 | $195.50 | $195.50 |
| Purchase #7 | $187.29 | 7.579% | $201.4847 | $201.48 | $201.50 | $201.50 |
| 7 purchase totals = | $1,046.95 | $1,151.5362 | $1,151.52 | $1,151.55 | $1,151.50 | |