| 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 | $71.77 | 6.209% | $76.2262 | $76.23 | $76.25 | $76.20 |
| Purchase #2 | $105.88 | 4.295% | $110.4275 | $110.43 | $110.45 | $110.40 |
| Purchase #3 | $149.65 | 13.313% | $169.5729 | $169.57 | $169.55 | $169.60 |
| Purchase #4 | $241.90 | 3.515% | $250.4028 | $250.40 | $250.40 | $250.40 |
| Purchase #5 | $114.61 | 12.241% | $128.6394 | $128.64 | $128.65 | $128.60 |
| Purchase #6 | $186.95 | 4.839% | $195.9965 | $196.00 | $196.00 | $196.00 |
| Purchase #7 | $240.54 | 10.487% | $265.7654 | $265.77 | $265.75 | $265.80 |
| 7 purchase totals = | $1,111.30 | $1,197.0307 | $1,197.04 | $1,197.05 | $1,197.00 | |