| 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 | $62.36 | 12.211% | $69.9748 | $69.97 | $69.95 | $70.00 |
| Purchase #2 | $92.43 | 6.137% | $98.1024 | $98.10 | $98.10 | $98.10 |
| Purchase #3 | $188.48 | 12.262% | $211.5914 | $211.59 | $211.60 | $211.60 |
| Purchase #4 | $120.78 | 9.521% | $132.2795 | $132.28 | $132.30 | $132.30 |
| Purchase #5 | $208.92 | 13.851% | $237.8575 | $237.86 | $237.85 | $237.90 |
| Purchase #6 | $238.90 | 7.206% | $256.1151 | $256.12 | $256.10 | $256.10 |
| Purchase #7 | $192.71 | 4.530% | $201.4398 | $201.44 | $201.45 | $201.40 |
| 7 purchase totals = | $1,104.58 | $1,207.3605 | $1,207.36 | $1,207.35 | $1,207.40 | |