| 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 | $70.76 | 8.447% | $76.7371 | $76.74 | $76.75 | $76.70 |
| Purchase #2 | $6.74 | 8.131% | $7.288 | $7.29 | $7.30 | $7.30 |
| Purchase #3 | $111.48 | 13.117% | $126.1028 | $126.10 | $126.10 | $126.10 |
| Purchase #4 | $192.52 | 5.805% | $203.6958 | $203.70 | $203.70 | $203.70 |
| Purchase #5 | $247.84 | 8.339% | $268.5074 | $268.51 | $268.50 | $268.50 |
| Purchase #6 | $188.86 | 7.188% | $202.4353 | $202.44 | $202.45 | $202.40 |
| Purchase #7 | $152.28 | 5.416% | $160.5275 | $160.53 | $160.55 | $160.50 |
| 7 purchase totals = | $970.48 | $1,045.2939 | $1,045.31 | $1,045.35 | $1,045.20 | |